import java.util.Arrays;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: dings
 * Date: 2024-05-08
 * Time: 10:16
 */
class Person {
    public int age;
    public String name;
    public static void run() {
        System.out.println("Running!!!");
    }
}
public class Test {
    public static void main(String[] args) {
        int[] arr = {1,2,3};
        System.out.println(Arrays.toString(arr));
        Demo.Test test = new Demo.Test();
        test.print();
    }




    public int a;
    public void func() {
        System.out.println(1);
    }
    public static void main1(String[] args) {
        Person person = new Person();
        person.age = 12;
        System.out.println(person.age);
        Test test = new Test();
        test.func();
    }
}
